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Shared authentication
The same identity works on the website and app without copying passwords or sessions into links.
Sensitive logic remains in Firebase. The site delivers content and signup; rules, validation and attribution stay in the backend.
The same identity works on the website and app without copying passwords or sessions into links.
Backend calls require proof of a valid origin to reduce automated abuse.
Codes, links, conversions and commissions are validated in server transactions.
Public links do not expose UID, email, payment keys, balance or personal partner data.
O Precauti é complementar. Em risco imediato, acione a polícia, emergência médica ou serviços especializados da sua região. Nenhum aplicativo garante prevenção absoluta, disponibilidade contínua de rede, GPS ou resposta de terceiros.